This custom handmade microphone head, meticulously shaped on a lathe and precision-drilled afterward, represents a bespoke acoustic enclosure tailored for specialized spatial and boundary recording applications. While I have tested a variety of microphone capsules within its custom chassis, I frequently deploy matched pairs of Clippy EM272 electret condenser capsules for ultra-low noise soundscape capture—though accompanying field demonstration videos may occasionally feature alternative legacy transducers, such as older Lark microphones, to explore different high-frequency transient responses and boundary dispersion characteristics.